The PatternMaster Pro is the original all-in-one-pattern design tool, designed by Doctor Martin Shoben exclusively for Morplan. It is a specially designed, 43cm long multi-purpose tool to help speed up and remove some of the drudgery from pattern designing and are a must-have item for fashion students, designers and dressmakers. Combining all the conventional functions of a graders set square, French curve and ruler plus some unique features. They are made from sturdy 3mm thick perspex and have the markings etched and printed on which makes them robust and long lasting with a 10 year guarantee. Includes easy to follow instructions and a protective wallet. Choose from metric or imperial versions. Junior and flexible versions are also available.